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EC 1.6.1.1 Details
EC number
1.6.1.1
Accepted name
NAD(P)+ transhydrogenase (Si-specific)
Reaction
NADPH + NAD+ = NADP+ + NADH
Other name(s)
pyridine nucleotide transhydrogenase,
transhydrogenase,
NAD(P)+ transhydrogenase,
nicotinamide adenine dinucleotide (phosphate) transhydrogenase,
NAD+ transhydrogenase,
NADH transhydrogenase,
nicotinamide nucleotide transhydrogenase,
NADPH-NAD+ transhydrogenase,
pyridine nucleotide transferase,
NADPH-NAD+ oxidoreductase,
NADH-NADP+-transhydrogenase,
NADPH:NAD+ transhydrogenase,
H+-Thase,
non-energy-linked transhydrogenase,
NADPH:NAD+ oxidoreductase (B-specific),
NAD(P)+ transhydrogenase (B-specific)
Systematic name
NADPH:NAD+ oxidoreductase (Si-specific)
CAS registry number
9014-18-0
Comment
The enzyme from Azotobacter vinelandii is a flavoprotein (FAD). It is Si-specific with respect to both NAD+ and NADP+. Also acts on deamino coenzymes [cf. EC 1.6.1.2 NAD(P)+ transhydrogenase (Re/Si-specific)].
History
created 1961, modified 1986, modified 2013
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